27670060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4337}}^1$

素因数の和:4386

約数の個数: 48

約数和(自身を含む): 65590560

約数和(自身を除く): 37920500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 4337, 6380, 8674, 17348, 21685, 43370, 47707, 86740, 95414, 125773, 190828, 238535, 251546, 477070, 503092, 628865, 954140, 1257730, 1383503, 2515460, 2767006, 5534012, 6917515, 13835030, 27670060]

約数ペア:

[(1, 27670060), (2, 13835030), (4, 6917515), (5, 5534012), (10, 2767006), (11, 2515460), (20, 1383503), (22, 1257730), (29, 954140), (44, 628865), (55, 503092), (58, 477070), (110, 251546), (116, 238535), (145, 190828), (220, 125773), (290, 95414), (319, 86740), (580, 47707), (638, 43370), (1276, 21685), (1595, 17348), (3190, 8674), (4337, 6380)]